Winter Dec – Feb
The cold peaks here: highs of 45–47°F (7–8°C), and nights reach 33°F (1°C). It's the wettest season, with about 7.4 in (187 mm) of rain, 27% of the year's total. Comfort scores bottom out in December & January; the season averages 52/100.
Spring Mar – May
Temperatures climb through the season, from 54°F highs in March to 67°F by May. About 6.9 in (174 mm) of rain falls across these months, 25% of the year's total. Lows bottom out around 37°F (3°C). May is among the best-scoring months (season average 79/100).
Summer Jun – Aug
The warmest stretch of the year, with highs of 75–80°F (24–27°C). It's the driest season, with only about 6.3 in (159 mm) of rain, 23% of the year's total. Lows bottom out around 55°F (13°C). Comfort peaks here: July & August rank with the year's best, and the season averages 88/100.
Autumn Sep – Nov
Temperatures slide from 74°F highs in September to 53°F by November. About 7.0 in (177 mm) of rain falls across these months, 25% of the year's total. Lows bottom out around 40°F (4°C). September is among the best-scoring months (season average 79/100).